| APPLICATIONS GP MH 50 is an emulsion of reactive methyl hydrogen fluid. It can be used on its own or in combination with Catalyst. u GP MH 50Emulsion is widely used in waterproofing applications for gypsum board, plasterboard and plaster blocks. u Treatment for powders and granular materials to make them water repellent and free flowing, and to reduce caking TYPICAL PROPERTIES Specification writers: These values are not intended for use in preparing specifications. | 
